PET F150 Matte Look Flat Membrane Switch with Metal Domes 6-25mm Size Range and 200-700g Force Options
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
7-25 working days, To be negotiated
Brand:
Lunfeng
Product Description
Waterproof Membrane Switch with Metal Domes and LEDs
Professional membrane switch solution featuring metal tactile domes with integrated LED indicators, designed for industrial manufacturing applications requiring reliable operation and clear visual feedback.
Switch Key Options
- Tactile Metal Snap Domes: Sizes 6-25 mm, operating force 200-700 g, excellent tactile feedback across temperature range -40°C to +80°C
- Embossed Polyester Domes: Cost-effective for high-volume applications, can be formed in overlay or internal layers
- Non-tactile Keys: Most economical option with maximum durability
- Capacitive Touch Sensors: No moving parts, operates through rigid panels like acrylic or glass, compatible with backlighting
- Large Area Keys: Can be pressed anywhere on surface, ideal for hands-free operation
Technical Specifications
Electrical Properties
| Parameter | Specification |
|---|---|
| Electrical Level | 35V(DC), 100mA, 1W |
| Contact Resistance | 10Ω~500Ω |
| Insulation Resistance | 100MΩ/100V |
| Dielectrics Voltage-resistance | 250VRms (50~60Hz 1min) |
| Chattering Time | ≤ 5ms |
| Life Time | Flat type ≥ 5,000,000 cycles; Tactile type ≥ 1,000,000 cycles |
| Tail Folding | R>1,180 |
Mechanical Properties
| Parameter | Specification |
|---|---|
| Operating Force | Flat type 57~284g (2~10oz); Tactile type 170~397g (6~14oz) |
| Switch Stroke | Flat type 0.1~0.5mm; Tactile type 0.6~1.5mm |
Environmental and Storage Conditions
| Parameter | Specification |
|---|---|
| Operation Temperature | -40°C ~ +80°C |
| Storage Temperature | -40°C ~ +80°C |
| Humidity | 40°C, 90%~95%, 240 hours |
Product Images
Frequently Asked Questions
Q1: Are you a factory or trade company?
Lunfeng is a membrane switch and graphic overlay manufacturer with 26 years of specialized experience.
Q2: Is my switch file safe if I send it to you for manufacturing?
We respect customer design authority and never manufacture membrane switches for others without permission. NDA agreements are acceptable.
Q3: Can you copy membrane switch/graphic overlay samples without file?
Yes, we can clone membrane switches and graphic overlays according to your provided samples.
Q4: What payment do you accept?
We accept TT (Telegraphic Transfer) and Western Union.
Q5: What's your shipping way?
We ship via DHL, UPS, FEDEX, TNT, EMS through our forwarder, or can cooperate with your preferred shipping partner.
Q6: How about the MOQ?
Minimum order quantity is 1 piece, with standard samples of 5 pieces for membrane switches and 10 pieces for membrane overlays.
Q7: What's your main market?
Europe, USA, Brazil, Russia, Turkey, Iran, Australia, Singapore and other international markets.
Manufacturer Information
Shenzhen Lunfeng Technology Co., Ltd. established in 1995, specializes in membrane switches, graphic overlays, touch screens, and various industrial materials. Operating with ISO9001:2015 certification across 3,000+ square meters of production facilities, serving global markets with quality-assured products and comprehensive technical support.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Lunfeng Technology Co., Ltd
Location
6/F C3 Building, Hengfeng industrial Zone, Hezhou Village, Xixiang town, Bao'An District, Shenzhen, Guangdong, China
Contact Person
Wong